The permissions on /proc/iomem were world-readable. This could lead to local information disclosure with no additional execution privileges needed. User interaction is not needed for exploitation. Product: Android. Versions: Android kernel. Android ID: A-117422211.
The product specifies permissions for a security-critical resource in a way that allows that resource to be read or modified by unintended actors.
Link | Tags |
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http://www.securityfocus.com/bid/106851 | vdb entry third party advisory |
https://source.android.com/security/bulletin/2019-02-01 | vendor advisory |